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  3. 6th Class
  4. Science
  5. Separation of Substances

6th Class Science Separation of Substances Question Bank Sepration and Substances

  • question_answer
    Which method will you use to obtain pure alum from its solution?

    A) Evaporation    

    B)          Filtration

    C) Sublimation                

    D) Distillation

    Correct Answer: A

    Solution :

        Since alum dissolves in a solution, it can be separated by evaporation.


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